> > in that case, your uvm_aio_aiodone uses UVMPAGER_ASYNCIO_DONE,
> > not UVMPAGER_ASYNCIO_START.
> > 
> 
> Yes.  I believe it does or am I missing something?

my question was about UVMPAGER_ASYNCIO_START, not UVMPAGER_ASYNCIO_DONE.

YAMAMOTO Takashi